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Items: 1 to 50 of 127

1.

In the grass species Brachypodium distachyon, the production of mixed-linkage (1,3;1,4)-β-glucan (MLG) occurs in the Golgi apparatus.

Kim SJ, Zemelis-Durfee S, Jensen JK, Wilkerson CG, Keegstra K, Brandizzi F.

Plant J. 2018 Mar;93(6):1062-1075. doi: 10.1111/tpj.13830. Epub 2018 Mar 6.

2.

Biosynthesis of the Plant Cell Wall Matrix Polysaccharide Xyloglucan.

Pauly M, Keegstra K.

Annu Rev Plant Biol. 2016 Apr 29;67:235-59. doi: 10.1146/annurev-arplant-043015-112222. Epub 2016 Feb 29. Review.

PMID:
26927904
3.

The cytoplasmic localization of the catalytic site of CSLF6 supports a channeling model for the biosynthesis of mixed-linkage glucan.

Kim SJ, Zemelis S, Keegstra K, Brandizzi F.

Plant J. 2015 Feb;81(4):537-47. doi: 10.1111/tpj.12748.

4.

Characterisation of FUT4 and FUT6 α-(1 → 2)-fucosyltransferases reveals that absence of root arabinogalactan fucosylation increases Arabidopsis root growth salt sensitivity.

Tryfona T, Theys TE, Wagner T, Stott K, Keegstra K, Dupree P.

PLoS One. 2014 Mar 25;9(3):e93291. doi: 10.1371/journal.pone.0093291. eCollection 2014.

5.

Transcription factors that directly regulate the expression of CSLA9 encoding mannan synthase in Arabidopsis thaliana.

Kim WC, Reca IB, Kim Y, Park S, Thomashow MF, Keegstra K, Han KH.

Plant Mol Biol. 2014 Mar;84(4-5):577-87. doi: 10.1007/s11103-013-0154-9. Epub 2013 Nov 17.

PMID:
24243147
6.

Identification of an additional protein involved in mannan biosynthesis.

Wang Y, Mortimer JC, Davis J, Dupree P, Keegstra K.

Plant J. 2013 Jan;73(1):105-17. doi: 10.1111/tpj.12019. Epub 2012 Oct 19.

7.

Mutations in multiple XXT genes of Arabidopsis reveal the complexity of xyloglucan biosynthesis.

Zabotina OA, Avci U, Cavalier D, Pattathil S, Chou YH, Eberhard S, Danhof L, Keegstra K, Hahn MG.

Plant Physiol. 2012 Aug;159(4):1367-84. doi: 10.1104/pp.112.198119. Epub 2012 Jun 13.

8.

Deep EST profiling of developing fenugreek endosperm to investigate galactomannan biosynthesis and its regulation.

Wang Y, Alonso AP, Wilkerson CG, Keegstra K.

Plant Mol Biol. 2012 Jun;79(3):243-58. doi: 10.1007/s11103-012-9909-y. Epub 2012 Apr 17.

9.

RNA-Seq analysis of developing nasturtium seeds (Tropaeolum majus): identification and characterization of an additional galactosyltransferase involved in xyloglucan biosynthesis.

Jensen JK, Schultink A, Keegstra K, Wilkerson CG, Pauly M.

Mol Plant. 2012 Sep;5(5):984-92. doi: 10.1093/mp/sss032. Epub 2012 Apr 2.

10.

The role of the transmembrane domain in determining the targeting of membrane proteins to either the inner envelope or thylakoid membrane.

Froehlich JE, Keegstra K.

Plant J. 2011 Dec;68(5):844-56. doi: 10.1111/j.1365-313X.2011.04735.x. Epub 2011 Sep 14.

11.

Arabidopsis mannan synthase CSLA9 and glucan synthase CSLC4 have opposite orientations in the Golgi membrane.

Davis J, Brandizzi F, Liepman AH, Keegstra K.

Plant J. 2010 Dec;64(6):1028-37. doi: 10.1111/j.1365-313X.2010.04392.x. Epub 2010 Nov 15.

12.

Plant cell walls.

Keegstra K.

Plant Physiol. 2010 Oct;154(2):483-6. doi: 10.1104/pp.110.161240. Review. No abstract available.

13.

Plant cell wall polymers as precursors for biofuels.

Pauly M, Keegstra K.

Curr Opin Plant Biol. 2010 Jun;13(3):305-12. doi: 10.1016/j.pbi.2009.12.009. Epub 2010 Jan 22. Review.

PMID:
20097119
14.

AtCSLD2 is an integral Golgi membrane protein with its N-terminus facing the cytosol.

Zeng W, Keegstra K.

Planta. 2008 Oct;228(5):823-38. doi: 10.1007/s00425-008-0785-2. Epub 2008 Jul 19.

PMID:
18642024
15.

Arabidopsis XXT5 gene encodes a putative alpha-1,6-xylosyltransferase that is involved in xyloglucan biosynthesis.

Zabotina OA, van de Ven WT, Freshour G, Drakakaki G, Cavalier D, Mouille G, Hahn MG, Keegstra K, Raikhel NV.

Plant J. 2008 Oct;56(1):101-15. doi: 10.1111/j.1365-313X.2008.03580.x. Epub 2008 Jun 28. Erratum in: Plant J. 2009 Jan;57(2):386.

16.

Disrupting two Arabidopsis thaliana xylosyltransferase genes results in plants deficient in xyloglucan, a major primary cell wall component.

Cavalier DM, Lerouxel O, Neumetzler L, Yamauchi K, Reinecke A, Freshour G, Zabotina OA, Hahn MG, Burgert I, Pauly M, Raikhel NV, Keegstra K.

Plant Cell. 2008 Jun;20(6):1519-37. doi: 10.1105/tpc.108.059873. Epub 2008 Jun 10.

17.

Cell-wall carbohydrates and their modification as a resource for biofuels.

Pauly M, Keegstra K.

Plant J. 2008 May;54(4):559-68. doi: 10.1111/j.1365-313X.2008.03463.x.

18.

Physiology and metabolism 'Tear down this wall'.

Pauly M, Keegstra K.

Curr Opin Plant Biol. 2008 Jun;11(3):233-5. doi: 10.1016/j.pbi.2008.04.002. No abstract available.

PMID:
18468479
19.

Inducible expression of Pisum sativum xyloglucan fucosyltransferase in the pea root cap meristem, and effects of antisense mRNA expression on root cap cell wall structural integrity.

Wen F, Celoy RM, Nguyen T, Zeng W, Keegstra K, Immerzeel P, Pauly M, Hawes MC.

Plant Cell Rep. 2008 Jul;27(7):1125-35. doi: 10.1007/s00299-008-0530-0. Epub 2008 Mar 18.

20.

In vitro analysis of chloroplast protein import.

Smith MD, Schnell DJ, Fitzpatrick L, Keegstra K.

Curr Protoc Cell Biol. 2003 Feb;Chapter 11:Unit11.16. doi: 10.1002/0471143030.cb1116s17.

PMID:
18228418
21.
22.

A gene from the cellulose synthase-like C family encodes a beta-1,4 glucan synthase.

Cocuron JC, Lerouxel O, Drakakaki G, Alonso AP, Liepman AH, Keegstra K, Raikhel N, Wilkerson CG.

Proc Natl Acad Sci U S A. 2007 May 15;104(20):8550-5. Epub 2007 May 8.

23.

Functional genomic analysis supports conservation of function among cellulose synthase-like a gene family members and suggests diverse roles of mannans in plants.

Liepman AH, Nairn CJ, Willats WG, Sørensen I, Roberts AW, Keegstra K.

Plant Physiol. 2007 Apr;143(4):1881-93. Epub 2007 Feb 16.

24.

Arabidopsis reversibly glycosylated polypeptides 1 and 2 are essential for pollen development.

Drakakaki G, Zabotina O, Delgado I, Robert S, Keegstra K, Raikhel N.

Plant Physiol. 2006 Dec;142(4):1480-92. Epub 2006 Oct 27.

25.

Biosynthesis of plant cell wall polysaccharides - a complex process.

Lerouxel O, Cavalier DM, Liepman AH, Keegstra K.

Curr Opin Plant Biol. 2006 Dec;9(6):621-30. Epub 2006 Oct 2. Review.

PMID:
17011813
26.

Two xyloglucan xylosyltransferases catalyze the addition of multiple xylosyl residues to cellohexaose.

Cavalier DM, Keegstra K.

J Biol Chem. 2006 Nov 10;281(45):34197-207. Epub 2006 Sep 18.

27.

Plant science. Beta-glucans--brewer's bane, dietician's delight.

Keegstra K, Walton J.

Science. 2006 Mar 31;311(5769):1872-3. No abstract available.

PMID:
16574854
28.

Evolution of the general protein import pathway of plastids (review).

Reumann S, Inoue K, Keegstra K.

Mol Membr Biol. 2005 Jan-Apr;22(1-2):73-86. Review.

PMID:
16092526
29.

Expression of cellulose synthase-like (Csl) genes in insect cells reveals that CslA family members encode mannan synthases.

Liepman AH, Wilkerson CG, Keegstra K.

Proc Natl Acad Sci U S A. 2005 Feb 8;102(6):2221-6. Epub 2005 Jan 12.

30.

A stromal Hsp100 protein is required for normal chloroplast development and function in Arabidopsis.

Constan D, Froehlich JE, Rangarajan S, Keegstra K.

Plant Physiol. 2004 Nov;136(3):3605-15. Epub 2004 Oct 29.

31.

The Cell Wall Navigator database. A systems-based approach to organism-unrestricted mining of protein families involved in cell wall metabolism.

Girke T, Lauricha J, Tran H, Keegstra K, Raikhel N.

Plant Physiol. 2004 Oct;136(2):3003-8; discussion 3001. No abstract available.

32.

Phylogenetic profiling of the Arabidopsis thaliana proteome: what proteins distinguish plants from other organisms?

Gutiérrez RA, Green PJ, Keegstra K, Ohlrogge JB.

Genome Biol. 2004;5(8):R53. Epub 2004 Jul 15.

33.
34.

Analysis of xyloglucan fucosylation in Arabidopsis.

Perrin RM, Jia Z, Wagner TA, O'Neill MA, Sarria R, York WS, Raikhel NV, Keegstra K.

Plant Physiol. 2003 Jun;132(2):768-78. Epub 2003 Apr 24. Erratum in: Plant Physiol. Aug;132(4):2276.

35.

Tic40, a membrane-anchored co-chaperone homolog in the chloroplast protein translocon.

Chou ML, Fitzpatrick LM, Tu SL, Budziszewski G, Potter-Lewis S, Akita M, Levin JZ, Keegstra K, Li HM.

EMBO J. 2003 Jun 16;22(12):2970-80.

37.
38.

An Arabidopsis gene encoding an alpha-xylosyltransferase involved in xyloglucan biosynthesis.

Faik A, Price NJ, Raikhel NV, Keegstra K.

Proc Natl Acad Sci U S A. 2002 May 28;99(11):7797-802.

39.

The mur2 mutant of Arabidopsis thaliana lacks fucosylated xyloglucan because of a lesion in fucosyltransferase AtFUT1.

Vanzin GF, Madson M, Carpita NC, Raikhel NV, Keegstra K, Reiter WD.

Proc Natl Acad Sci U S A. 2002 Mar 5;99(5):3340-5. Epub 2002 Feb 19.

40.

Molecular chaperones involved in chloroplast protein import.

Jackson-Constan D, Akita M, Keegstra K.

Biochim Biophys Acta. 2001 Dec 12;1541(1-2):102-13. Review.

41.

Characterization of a family of Arabidopsis genes related to xyloglucan fucosyltransferase1.

Sarria R, Wagner TA, O'Neill MA, Faik A, Wilkerson CG, Keegstra K, Raikhel NV.

Plant Physiol. 2001 Dec;127(4):1595-606.

42.

Golgi enzymes that synthesize plant cell wall polysaccharides: finding and evaluating candidates in the genomic era.

Perrin R, Wilkerson C, Keegstra K.

Plant Mol Biol. 2001 Sep;47(1-2):115-30.

PMID:
11554467
43.
45.

Plant glycosyltransferases.

Keegstra K, Raikhel N.

Curr Opin Plant Biol. 2001 Jun;4(3):219-24. Review.

PMID:
11312132
46.

Arabidopsis genes encoding components of the chloroplastic protein import apparatus.

Jackson-Constan D, Keegstra K.

Plant Physiol. 2001 Apr;125(4):1567-76. Review.

47.

Biochemical characterization and molecular cloning of an alpha-1,2-fucosyltransferase that catalyzes the last step of cell wall xyloglucan biosynthesis in pea.

Faik A, Bar-Peled M, DeRocher AE, Zeng W, Perrin RM, Wilkerson C, Raikhel NV, Keegstra K.

J Biol Chem. 2000 May 19;275(20):15082-9.

48.

Protein import into chloroplasts.

Keegstra K, Froehlich JE.

Curr Opin Plant Biol. 1999 Dec;2(6):471-6. Review.

PMID:
10607655
50.

The endosymbiotic origin of the protein import machinery of chloroplastic envelope membranes.

Reumann S, Keegstra K.

Trends Plant Sci. 1999 Aug;4(8):302-307.

PMID:
10431219

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